Horschenterwisen from Meysembourg

At just 0.7km, Horschenterwisen from Meysembourg is short but deceptively intense — 57m of elevation packed into a brief, breathless effort. A sustained 8.4% average gradient with a maximum of 12.5% makes this a steady and demanding ascent. It's over before the legs know what happened — a short, explosive effort where momentum is everything. Located in Luxembourg, Luxembourg.